OCP L.O.C.K. (Layered Open-source Cryptographic Key Management) is a multi-pronged effort to strengthen the data confidentiality guarantees of storage devices. The program is centered around the development of an open-source integrated hardware root of trust, built on top of Caliptra, tailored for storage security use-cases. In this talk we present an update on the program, including progress towards a 1.0 release.